Ὅτι οὐδὲν ἧττον τὰ αὐτὰ ποιήσουσι, κἂν σὺ διαρραγῇς → You may break your heart, but men will still go on as before
P. and V. ἀκοσμεῖν, ἀσχημονεῖν, πλημμελεῖν.